.timeline-contianer {
    position: relative;
    display: flex;
    flex-direction: column;
    flex-wrap: nowrap;
    justify-content: space-around;
    align-items: center;
    user-select: none;
}

.control-box {
    width: 140px;
    height: 35%;
    display: flex;
    flex-wrap: nowrap;
    justify-content: space-around;
    align-items: center;
    margin-top: 7px;
}

.control-box img {
    cursor: pointer;
}

.dispeared {
    display: none;
}

.timeline-bar {
    width: 95%;
    height: 50%;
}

.timeline-bar-highlight-box {
    width: 100%;
    position: relative;
    top: 12px;
    z-index: -1;
}

.timeline-bar-circle {
    width: 12px;
    height: 12px;
    background-color: #00EDFF;
    border-radius: 50%;
    position: absolute;
    top: -4px;
    left: 0%;
    margin-left: -6px;
}

.timeline-bar-lowlight {
    height: 4px;
    width: 100%;
    background-color: #5B6672;
    position: absolute;
    top: 0;
}

.timeline-bar-highlight {
    height: 4px;
    width: 0%;
    background-color: #00EDFF;
    position: absolute;
    top: 0;
}

.timeline-word-box {
    width: 96%;
    height: 30%;
    display: flex;
    flex-wrap: nowrap;
    justify-content: space-between;
    align-items: center;
    font-size: 14px;
    color: #00EDFF;
    cursor: default;
    z-index: -1;
    margin-bottom: 3px;
}

.timeline-word-box div {
    width: 2%;
}